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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0xbbedc477ade0306647476d40294a89a0dc9f4c75b2724424687e9da3322844b2The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | ff | 52 | 6b | 6b | b6 | 7d | 1d | 10 | 99 | d9 | 8c | 53 | f1 | 86 | bf | 18 |
| 0010 | 79 | 4d | 39 | 65 | b7 | 7a | ca | a3 | 33 | f1 | f2 | 35 | 61 | a1 | 47 | 12 |
| 0020 | 35 | 32 | 79 | b4 | d2 | ae | 17 | 03 | ed | 7c | 3f | f0 | 1b | 0a | b7 | 3c |
| 0030 | 30 | 03 | 68 | 12 | ad | 96 | 5b | 95 | 7c | d9 | 0f | c4 | b4 | 30 | 28 | a5 |
| 0040 | 2f | bb | 48 | d8 | 40 | 0d | 44 | 32 | 14 | f7 | 1b | 7e | 27 | 48 | 62 | 04 |
| 0050 | a3 | 2d | 25 | 40 | ca | 50 | c4 | 03 | 8e | de | 51 | 7f | d4 | b1 | 67 | 8a |
| 0060 | 55 | 99 | ec | c4 | f6 | 41 | 02 | 05 | 35 | 08 | a0 | cb | 26 | 05 | cb | f3 |
| 0070 | fc | 0e | 43 | fd | 00 | 01 | 5a | da | f5 | f5 | 59 | d2 | 6a | da | 47 | ee |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0xbbedc477…2844b2
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("IuI8K7sA6F/UEk9ZGT9Iagfqt6RDqlMwRtF3Cceo0sy7D8AWr0U2areubH+nkT/6TohiOnC5WCvwF2GpMjk93vp35GIInmhTEkmp0KWhUlnOog79DBSR8ybcyrAWu53wb4z+W/ZiKMPOiaaBlRX/V4dNmw83kQBk1udSXXE2Qb4uxC3jRlaTxIpRfH5LuB4OuBUbtysvvqjQ5QicIluyF/AcjyrY7NJgfexx+FAcUv8ls3znDYB+6tX5cl1hXG6+ZRpARO+mAEnw2DZdCmDL/xI+2pohOQ749mXLZzP46B9j7tsGHqPRkeFt3V2rzKysUtOkEUzFGCjgmfDY0zDZEfuqEEd26cb24io3f9kbZ2Xb2XgH5zn2MIWIixoeZRM3KqT0b2dqsjQHRdk2/2hu7CMK5O0ZaXzzqqhXju6JrwGJZl6strS5OQT0xomA8zEVaoks58PC1itwb/ZshYUQPAR0gv8oQ2EeAHuixEz5Ae6e/8CVaXzwxAdKQej6yszk3DoYF8e/Wtu6RouZ4s6zUQfejikLiOPLeBgUutXz4fE2R1w3IzXqNIFink9NccK1UtW8OYRfkeRRLGgXpQd7j8kRWu9iXPFTxmrvxcUkdvdCku6bVEtPZiNcFIClgGwh3/ffjGQcvoGwHTucU7vPBTpV3a2jEeSwGThyuL1SKlJnPC2KUgGpV6/tmGGFP7OxWFcSAvb7As3761tIxe7bVQmmP71DeCIOwC3B8VTeogFUR3yAFkLCLHzPfy3WS/TN0rR6G1hrehvey4IMkfRO7j8N/sj1TL5oIQHuOKSV+TUKUZQuGtfdSgzPddmFUD+saPN2tF9sZL8p8vG4COpAAGwre9hL+xwBNn2MWsJzonJC1tsDrv1WW/pzTI9l4BRWRQP1s3JGf6ALhx2LSHWi3/wOdz6lBTykLC7RCgGSX+Xnl5FjkiR+wklpDCMhp+Q20eXco4nWDrHrJ+sgfmLIC81Rrttk3zAzPW1Ls+cG5Xffy7zaPyXChdhCJAi3Dry1pxTUN83KjKfSk1o7uBsw3UK4cmFZUpcFwPT0GekPHLfFEC0aAHcehyN7xNoNwl/D6STq01pbsj7rnvxXs7Mgq3FGtZekjTEvA7tsAL+pUnzsi8Xa404iVBh2poc7xHhGGbeZr2WI5tD16DoAvuOTWIMR/4gbWYJsVGWGegDbQvhsRnQPyQgqbhUZaX8Oq+M9lc/2M6VpBq+7YrApTo17h0+dmxCo7eQ8kao/mtCHIgG1jY9gHoXofrrHqW+/heOw9OKnJK7Vb59kz1WG1PTCqcMc6vwlGTNLWALrEu/oxuBIuNYl2Nnj7S9/Qy8RbJ0KB493GnZxQFBt6NE0HGUtGXyD1fnDhl1t7LtmBGP2jldtkTDaJ+FErlHW581v7k6XpvvnwjY5mhSJCnLObOvYd5lgi2xmbu/RXP7sp+8q41fYauWgON6LXNZ5UUBVb4INFRHKJ3NI9ViVIERUqnNoc3rJoMj5UwZ7BihK+OhI4mFLswXDX/E6aznKIPNCI6tA5jSt81oQA/WGbcQv0fWKYcJU/tQxHoZR2DP3SUDxmU+OSja0cZlApDkofxFfz4FaSdEBdIUZ2QIGS3zyF7lqAa1HcH7Xnm6brqKMLh7ZQw8t7EpimCnB3UF4AEZWqV5izZ0sFc0kLdvN6jcW4VUQAqtYf5GZvNFkoW/0yBvXOV9ydLv1bEQ0TShw0jOo5TTFJDiYFgqmRZDvuTOz6Z1QWB+FTCY7ChkJC3fCPi/c2NKbppJjW9V7Q/9LDpE14mgCtT2fUXNvAzfyBrJgWVOdJAZVWrHBxWfMnwUyxu/kBq6JfUFkhxoHQB0NZBfYIOfPkzbsR3y2fqNAsZ5H94aIC7a8U4ByEr7bq/nmQtJlVq3XorLJ33fQY6ppSqK8YvTMraezTRtAyjU4DxWUM8xREsw2+qQc3I8g+lnYDPSo+5gI3JKjWJH+2LVr+qRkDAYWLBvd2rnCcDyOQXleNqU+/X9VwKttxfGjnsnI3v4HjbvRovaA60Fuo+ykf+6HLb99XtrGE4MtBNX0iIwUnhBLOX0p9O7qSXzEtLldWQtsz1WQHfR5XulyYPXQMA1LdRHU9FVBZgGIhotrSVKJf3YzGUtLDkkCRXYPUSNPebR1aWFUhmEw3scPQJnAhxkmRZdBb4cOlYxLGh92yyRO0hhUtYXut+Gtpm/k2qwQe8IIPrLh+WCq3dxCAhSyfWgLgbJnegVf4lLM+7bCTei+7N+0dwwqgKmIWXh5BLK4yPByjdkdmja3O0AQ/T4X9Y+Hp+A8DCtIvyc9mLqx1IKJXl54zXHQNXASGfuR0YqRLhZGC+ZQxM4CKIlbXuKTEtkCtZdxUBAj+zsRSF/EFbMmCw66BVve88iGzk5+M5R3lKcId+AA+733XqQNaZHTd1oNhIEWij5mb+yDeNh7l9v+C1nWwiDqmxpttGdOUIv1u3G+Waa/JCRwNmP9qUHXeKG195meppTkgRT9JC/upgAd9ZiPGr4Wa5lmOTb/BY1GE+6SQ59joTZedNCW0ATWqm7KhIsXodlRRcJdRFL56jRwECJUaH/9nlJ2KmUVY1RMqNmEkCk=")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0xbbedc477ade0306647476d40294a89a0dc9f4c75b2724424687e9da3322844b2")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)